Dr Gregg Giannina, MD - Medicare Obstetrics/gynecology in Pennington, NJ

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Dr Gregg Giannina, MD is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Pennington, New Jersey. He went to Rutgers New Jersey Medical School and graduated in 1991 and has 33 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Capital Health Medical Group and his current practice location is 1 Capital Way, Pennington, New Jersey. You can reach out to his office (for appointments etc.) via phone at (609) 537-7252.

Dr Gregg Giannina is licensed to practice in New Jersey (license number 25MA5823400) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1285704213.

Contact Information

Dr Gregg Giannina, MD
1 Capital Way,
Pennington, NJ 08534-2520
(609) 537-7252
Not Available

Map and Direction




Physician's Profile

Full NameDr Gregg Giannina
GenderMale
SpecialityObstetrics/gynecology
Experience33 Years
Location1 Capital Way, Pennington, New Jersey
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Gregg Giannina attended and graduated from Rutgers New Jersey Medical School in 1991
  NPI Data:
  • NPI Number: 1285704213
  • Provider Enumeration Date: 11/08/2006
  • Last Update Date: 10/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8628064441
  • Enrollment ID: I20040426000233

Medical Identifiers

Medical identifiers for Dr Gregg Giannina such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285704213NPI-NPPES
8467307MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 40403 (Arizona)Secondary
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 25MA5823400 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Capital Health Medical Center - HopewellPennington, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Capital Health Medical Group7618264532366

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Gregg Giannina allows following entities to bill medicare on his behalf.
Entity NameSaint Peters University Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114924834
PECOS PAC ID: 9931012382
Enrollment ID: O20040112000043
Entity NameSaint Peter's Healthcare System Physician Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548569361
PECOS PAC ID: 9537337258
Enrollment ID: O20110725000726
Entity NameSaint Peter's Specialty Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861894982
PECOS PAC ID: 8426373952
Enrollment ID: O20150204001582
Entity NameCapital Health Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437516887
PECOS PAC ID: 7618264532
Enrollment ID: O20160921000449

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Gregg Giannina is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Gregg Giannina, MD
1 Capital Way,
Pennington, NJ 08534-2520

Ph: (609) 537-7252		Dr Gregg Giannina, MD
1 Capital Way,
Pennington, NJ 08534-2520

Ph: (609) 537-7252

Reviews and Comments


Obstetrics & Gynecology Doctors in Pennington, NJ

Dr. Elizabeth Lynn Mcdonnell, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1 Capital Way, Capital Health Medical Center - Hopewell, Pennington, NJ 08534
Phone: 800-637-2374    
Dr. Joyce Varughese, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Capital Way Ste 356, Pennington, NJ 08534
Phone: 609-537-6000    Fax: 609-537-6002
Iraj Forouzan-gandashmin, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: One Capital Way, Mfm Dept, Pennington, NJ 08534
Phone: 609-537-7262    
Donald J Debrakeleer, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Capital Way Ste 407, Pennington, NJ 08534
Phone: 609-303-4460    Fax: 609-303-4461
Deena Elkafrawi, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1 Capital Way, Pennington, NJ 08534
Phone: 609-537-7252    
Dr. Ambalavaner Krishnamoorthy, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1 Capital Way, Pennington, NJ 08534
Phone: 609-537-7252    Fax: 609-537-6070

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.